Revision to ASTM Knoop and Vickers Hardness Standard
(ASTM: West Conshohocken, PA) — A recent revision to the American Society for Testing and Materials (ASTM) international standard ASTM E384-10e1—“Standard Test Method for Knoop and Vickers Hardness of Materials,” expands the range of its coverage.
(HEIDENHAIN: Schaumburg, IL) -- With the introduction of the TT 449 tool touch probe, HEIDENHAIN brings to market its first infrared tool probe. Designed for use with numeri
(CRC Press: Boca Raton, FL) — William Wessels wrote the new book,